Mini Dog Deterrent Electronic Dog Repeller Ultrasonic Dog Repeller with LED Effective for Dogs Anti-barking Training Device

Powerful Ultrasonic Technology: Equipped with high-frequency ultrasound ranging from 30,000Hz to 40,000Hz, this device effectively stimulates the hearing of aggressive dogs, creating a deterrent effect.Easy One-Button Operation: Effortlessly drive away dogs from up to 8 meters with a simple press of a button, ensuring safety and reliability in close encounters.Long-lasting Type-C Charging: Featuring a built-in rechargeable battery and Type-C charging, this device offers extended usage time, removing worries about frequent recharging.Compact and Portable Design: The mini size makes it easy to carry and convenient to store, while the included lanyard ensures it/u2019s always within reach, ideal for everyday use.User-Friendly Minimalist Design: With its straightforward one-button operation, this device is accessible for all ages, making it suitable for both children and the elderly to use confidently.Description:Product Name: Barking Deterrent DeviceColor: BlackMaterials: PlasticSize: 3x2.6x5cmBattery: 3.7V 300mAhEffective distance: 8 meters awayAudio frequency: 30000-40000HzTarget audience: Dogs